1664492792

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1523}}^1\times {\mathrm{2039}}^1$

素因数の和:3635

約数の個数: 32

約数和(自身を含む): 3171139200

約数和(自身を除く): 1506646408

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1523, 2039, 3046, 4078, 6092, 8156, 12184, 16312, 102041, 136613, 204082, 273226, 408164, 546452, 816328, 1092904, 3105397, 6210794, 12421588, 24843176, 208061599, 416123198, 832246396, 1664492792]

約数ペア:

[(1, 1664492792), (2, 832246396), (4, 416123198), (8, 208061599), (67, 24843176), (134, 12421588), (268, 6210794), (536, 3105397), (1523, 1092904), (2039, 816328), (3046, 546452), (4078, 408164), (6092, 273226), (8156, 204082), (12184, 136613), (16312, 102041)]